3/25 = 12/100 = 12%
Answer : 12%
Anything over 100 is a percent. 1/100 = 1% 2/100 = 2% etc . . .
Hope that helps and enjoy Brainly :)
C Yes; the corresponding angles are congruent
![\bf tan(39^o)=\cfrac{\stackrel{opposite}{x}}{\stackrel{adjacent}{8}}\implies 8\cdot tan(39^o)=x\implies 6.48\approx x \\\\[-0.35em] ~\dotfill\\\\ \cfrac{sin(39^o)}{x}=\cfrac{sin(51^o)}{8}\implies \cfrac{8\cdot sin(39^o)}{sin(51^o)}=x\implies 6.48\approx x](https://tex.z-dn.net/?f=%5Cbf%20tan%2839%5Eo%29%3D%5Ccfrac%7B%5Cstackrel%7Bopposite%7D%7Bx%7D%7D%7B%5Cstackrel%7Badjacent%7D%7B8%7D%7D%5Cimplies%208%5Ccdot%20tan%2839%5Eo%29%3Dx%5Cimplies%206.48%5Capprox%20x%20%5C%5C%5C%5C%5B-0.35em%5D%20~%5Cdotfill%5C%5C%5C%5C%20%5Ccfrac%7Bsin%2839%5Eo%29%7D%7Bx%7D%3D%5Ccfrac%7Bsin%2851%5Eo%29%7D%7B8%7D%5Cimplies%20%5Ccfrac%7B8%5Ccdot%20sin%2839%5Eo%29%7D%7Bsin%2851%5Eo%29%7D%3Dx%5Cimplies%206.48%5Capprox%20x)
one thing to bear in mind is that calculators have two modes, Degree mode and Radian mode, if your calculator is in Radian mode and you plug in tan(39), it thinks "tangent of 39 radians" and so it gives that, bearing in mind that 1 radian is about 57°.
So make if you're using degrees as the angle, make sure your calculator is in Degree mode first, thus tan(39) will mean "tangent of 39 degrees".

Answer:

Step-by-step explanation:
From The Question we are told that
Prob that population is colourblind 
Sample size 
Generally the equation for Number of color blinds is mathematically given by

